K1-Extension is a locality within Hastsal, West Delhi, Delhi. K1-Extension has a pincode of 110059. Nearby localities of K1-Extension include K1-Extension, Ramchander Enclave, Maharani Enclave, Vikas Nagar I, Krishna Colony, Hastsal Vihar, Mehta Enclave, Uttam Nagar, Shiv Vihar West, Kumheria Chowk, Rajan Enclave, Suraksha Vihar, New Sainik Vihar, Yadav Enclave, Thakur Chowk, Vikas Vihar East, Deep Enclave, Chourasiya ji chowk, Shiva Enclave, Om Sai Chowk, Bhola Dary Pradhan Chowk, Press Enclave, LIG MIG flats, JJ Colony, Balaji Chowk, Shakti Vihar, Rajan Vihar, Pocket A, Pradhan Chowk, Bhima Enclave, Govardhan Chowk, Lafander Chowk, Lions Enclave, Hastsal Village, Happy Chowk, Bhagat Chowk, Block 67D, Deepak Vihar, Shiv Vihar, Hind Chowk, Zaildar Enclave, Phase 5, Shiv Shakti Chowk, Sagar Chowk, Vikas Nagar, Aggarwal Chowk, Bankoti Chowk, Niyadhan Enclave, Commander Chowk, Gupta Enclave